What is CVE-2024-48937?

CVE-2024-48937 is a medium-severity vulnerability in Znuny, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-10-11.

How severe is CVE-2024-48937?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2024-48937 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Znuny

CVE-2024-48937

Znuny before LTS 6.5.1 through 6.5.10 and 7.0.1 through 7.0.16 allows XSS. JavaScript code in the short description of the SLA field in Activity Dialogues is executed.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-10-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (31.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Znuny

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.znuny.com (Product)
www.znuny.org/en/advisories/zsa-2024-05 (Vendor Advisory)
www.znuny.org/en/advisories (Vendor Advisory)

Frequently asked questions

What is CVE-2024-48937?: CVE-2024-48937 is a medium-severity vulnerability in Znuny, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-10-11.
How severe is CVE-2024-48937?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2024-48937 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.